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Roystonea regia

Royal palm · Family: Arecaceae · ID 45061 · alive · Condition: good · LC · Least Concern · Elevation: 38.5 m

Dimensions

14.13 mHeight
9.79 mTrunk height
39 cmTrunk diameter (DBH)
7.93 mCanopy height
6 mCanopy width
18.84 mCanopy circumference
28.9 m²Crown projection area
158.64 m³Crown volume
1Stems

Structure & risk

36.25Slenderness (H/D)
1.82Safety factor (default wind)
2.38 °Leaning angle
1.01 °Trunk lean angle
2.53Competition index
4.68 mTree protection zone
7.02 mRoot protection zone
l0TMS category

Health & vitality

goodCondition
mediumVitality
matureAge class
not defoliatedCrown transparency
13.42 %Foliage transparency
2.85 %Dieback
76.31 %Crown density
97.48 %Crown light exposure ratio
56.08 %Live crown ratio
306.42 m²Leaf area
10.61Leaf area index (LAI)
1.94Leaf area / crown vol.

Ecosystem services

133.64 kgCarbon storage
29.52 kgCarbon sequestration / yr
78 kgOxygen production / yr
0.09 m³Avoided runoff
1.58 m³Water intercepted
1.86 m³Transpiration
1.57 m³Evaporation
9.66 m³Potential evapotranspiration
3.02 gCO removed / yr
11.94 gNO₂ removed / yr
25.75 gSO₂ removed / yr
7.51 gPM2.5 removed / yr
143.82 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

5237.01CAVAT value
17396.72Koch value
1875.03RADO value

Other

2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
90G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Nuri P9 F G u fextracted_street
180149G u fextracted_taxon i d
5.43Crown base height
13.35Live height

Clearances

ClearRoad clearance

Not provided Catalogued metrics with no value for this tree — measured, derived or analysed alike. Listed rather than hidden so absence is visible instead of inferred.

Girth — the survey did not record which measurements were availableGrowth formCrown light exposure — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified

Location

Jalan Nuri P9 F · 2.940301, 101.676722 · Elevation 38.5 m